This is an authentic DAVID YURMAN Sterling Silver Black Diamond Streamline Three-Row Band Ring 61 9.75. The ring is crafted of sterling silver, and features three rows of pave-set round cut black diamonds throughout the band, approximately 2.05 total carat weight. Follow this item for alerts. David Yurman is a registered trademark of David Yurman. FASHIONPHILE is not affiliated with David Yurman.